What is a domain controller
A domain controller provides centralized management of network devices, that is, domains. The controller stores all the information from the accounts and parameters of network users. These are security settings,…

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Basic definitions of the Web. About IP Addresses
For Internet technologies, there are basic concepts, without knowledge of which the understanding of the principles and methods of its functioning will be quite superficial. Those who want to understand…

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How to connect to the Internet bypassing the provider
Since the law on Internet censorship began to operate in our country, many users have encountered the problem of visiting a huge number of Internet resources. I must say that…

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How to fix a problem with sound on a computer

If you encounter a lack of sound on the computer, do not rush to immediately run to the service center, in most cases the situation is easy to fix on your own. Problems with sound on a computer can be divided into two parts.

1. Hardware malfunctions:

malfunction or improper connection of speakers and headphones; Continue reading

What is a domain controller

A domain controller provides centralized management of network devices, that is, domains. The controller stores all the information from the accounts and parameters of network users. These are security settings, local policies, and many others. This is a kind of server that completely controls a particular network or network group. A domain controller is, in a way, a set of special software that runs various Active Directory services. The controllers run certain operating systems, such as Windows server 2003. The Active Drive Installation Wizard allows you to create domain controllers.

The Windows NT operating system, as the primary server, uses the primary domain controller. Other Continue reading

What is a DNS address?

Briefly indicate the meaning and importance of DNS for the Internet, it is no exaggeration to say that this is one of the foundations of the World Wide Web.

Absolutely any computer that has Internet access is characterized by its specific Internet protocol or IP, with the help of which individual computer networks are combined into a single worldwide network. As a rule, IP is a four-byte number and without determining the IP address of the computer, there will be no information flow from the Internet.

All these processes occur automatically and instantly, and due to the fact that the human brain, even the most unique in its capabilities, is practically unable to remember such a huge number of IP addresses, and a special Continue reading

How to connect do-it-yourself satellite internet?
Why spend money on laying a special cable and installing special equipment when you can connect satellite Internet with your own hands? Internet - only a few do without it…

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PC system unit: device and the role of the motherboard
System unit: internal content The main component of any computer is thePC system unit, since it is in it that all the important elements and nodes are located, due to…

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What is a DNS address?
Briefly indicate the meaning and importance of DNS for the Internet, it is no exaggeration to say that this is one of the foundations of the World Wide Web. Absolutely…

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Rules of work and behavior on the Internet
Every Internet user should be clearly aware that the Internet can not only benefit, but also cause considerable harm. To avoid trouble, strictly follow the recommendations and rules listed below.…

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